Jesus Christ, you guys. Our last Theme: Demons was our most successful prompt in our 3 years of running Unseen-Writers. My first reaction was just that, "Jesus Christ!"
So. This week, we'll do the opposite. Gods, angels, saints, and other beings of good and purity.
These can be any kinds of holy beings. They don't have to be religious ideas, not even the traditional winged and glowing humanoids from Heaven. (Though you still can do that)
Let's not narrow this down to JUST the general idea of angels. We can think real-world, too. Is there someone close to you who you see as a saint? Maybe you can also come up with a scenario about a world of fantasy angels.
Like demons, angels are an cultural idea spread throughout the world. They are everywhere.